Inventor · disambiguated record

Johannes J. M. De Ridder

Also filed as: DE RIDDER JOHANNES J M

1 granted patent·9 citations·filing 1982–1982

31Inventor score
Technology areasC11D
Files withLEVER BROTHERS LTD1

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1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →